Ruling · Bali Pūjā · 1935

Monday 28 October

Boundaryin Baoding, under the Rashtriya Panchang method. Both evenings qualify and the rule does not say which to take. Say “contested”.

Decide it for

38°52′ N 115°28′ E · Asia/Shanghai · GeoNames 1816971

The two evenings

One ghaṭī is 24 minutes. Pradoṣa is 2 muhūrtas after sunset.

Evening of Sunday 27 October

Qualifies with 56 of 106 minutes. Not taken.

17:25 sunsetpradoṣa ends 19:11
Pratipadā begins 18:15:21
17:0117:2517:4918:1318:3719:0119:25

56 of 106 minutes covered, the last 56

Evening of Monday 28 October

Taken. Both evenings qualify; the rule is silent, and this one is covered longer.

17:24 sunsetpradoṣa ends 19:10
17:0017:2417:4818:1218:3619:0019:24

106 of 106 minutes covered

Pratipadā presentPradoṣa, the window the rule readsThe instant the tithi begins or ends

How it was decided

  1. 01

    Aṅga

    Pratipadā runs from 18:15 on Sun 27 Oct to 19:39 on Mon 28 Oct.

    1935-10-27T10:15:22Z → 1935-10-28T11:39:27Z

  2. 02

    Kāla

    Pradoṣa is 2 muhūrtas after sunset: 17:25–19:11 on the 27th, 17:24–19:10 on the 28th.

    pradosha: night-muhurta-1-2 · sunrise and sunset: upper limb, 31′ + 16′

  3. 03

    Rule

    Pratipadā must be present during pradoṣa. It covers 56 of 106 minutes on the 27th and 106 of 106 on the 28th.

    Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104

  4. 04

    Tie-break

    Both evenings qualify and the rule marks neither. The one covered longer is ruled, as a boundary.

    priority: unstated → greater-coverage · margin 1762 s

  5. 05

    Ruling

    Bali Pūjā, Baoding, 1935: Monday 28 October.

    confidence: boundary (tie-break-unstated)

Say it like this

In Baoding, Bali Pūjā 1935 falls on Monday 28 October. Pratipadā runs from 18:15 on Sun 27 Oct to 19:39 on Mon 28 Oct and covers all of pradoṣa that evening. It also reaches the previous evening for 56 minutes; the rule does not say which to take, and the one covered longer is ruled: treat the date as contested.

ahargana.org/baoding/festivals/1935/bali-puja · pac-rp@2026.1

Who says what

AuthorityKindDate
Ahargaṇa, pac-rpThis rulingMon 28 Oct
Ahargaṇa, classicalDisc centre, no refractionMon 28 Oct
compat-drikpanchangComparison profileMon 28 Oct
No institution has a recorded ruling for Baoding.

Institutional rulings are recorded with a source address, and are never edited to agree.

The rule, as data

/rules/bali-puja · ruleset 2026.3-draft

Month
Kārtika, amānta
Pakṣa · aṅga
Śukla · Pratipadā
Kāla
Pradoṣa
Priority
Unstated
Tie-break
Longer coverage, as a boundary
Reference
CRC 1955, p. 104

“S 1 Govardhana puja, Annakuta [purvaviddha], Balidaityaraja puja (pradosa), Dyuta pratipad (purvahna).” Calendar Reform Committee 1955, General Rules for Religious Festivals, p. 104.

The same rule, elsewhere

Twelve places, west to east. Local clock times.

PlacePratipadāSunset 27thCoveredSunset 28thCoveredRuled
Los Angeles02:15 → 03:3917:06104 min17:050 min27 Oct
Chicago04:15 → 05:3916:52107 min16:510 min27 Oct
Jersey City05:15 → 06:3917:00107 min16:580 min27 Oct
Port of Spain06:15 → 07:3917:4498 min17:430 min27 Oct
London10:15 → 11:3916:44112 min16:420 min27 Oct
Durban12:15 → 13:3918:1387 min18:140 min27 Oct
Dubai14:15 → 15:3917:42101 min17:420 min27 Oct
Delhi15:45 → 17:0917:41103 min17:400 min27 Oct
Kolkata15:45 → 17:0917:03101 min17:027 min27 Oct
Singapore17:35 → 18:5918:1195 min18:1149 min27 Oct
Sydney20:15 → 21:3918:170 min18:1885 min28 Oct
Suva22:15 → 23:3918:100 min18:1191 min28 Oct
Profile · tradition
pac-rp@2026.1 · smarta
Rule
bali-puja@2026.3-draft
Engine · kernel
0.1.0 · de440 7eef…ea74
Boundary margin
300 s

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